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71. 发明授权

US4016679A Traffic control apparatus 失效
标题翻译：交通控制装置
公开(公告)号：US4016679A
公开(公告)日：1977-04-12
申请号：US579030
申请日：1975-05-19
申请人： Clarence L. Ellefson, deceased
发明人： Clarence L. Ellefson, deceased
IPC分类号： E01F13/10 , E01F13/12 , E01F13/00
CPC分类号： E01F13/10 , E01F13/123
摘要： A plurality of teeth are individually rotatable on a shaft via integral hubs which are slidably mounted on and rotatable relative to the shaft. A bar is held parallel to the shaft by rigid connecting members between them, and respective biasing springs are connected to the bar and to respective fingers that are integral with the hubs. The shaft is rotatable in spaced brackets which are welded to the bottom of a slotted plate that is removably anchored in the top of a housing or frame that is adapted for embedment in a street surface or parking lot surface. The shaft is keyed to gear mechanism supported by the surface plate, the gearing being such as to permit the shaft to remain in a selected angular position. In one position of the shaft, all teeth protrude through slots to extend above the surface plate, and in another position all teeth are retained within the slots below the top surface of the plate. Selective positioning is effected via manual or motorized operations of the gear mechanism, and arrangements are shown for addition selective positioning of a parking gate and associated magnetic card readers in conjunction with shaft positioning.
摘要翻译：多个齿可以通过可滑动地安装在轴上并且可相对于轴旋转的整体轮毂在轴上独立地旋转。杆通过它们之间的刚性连接构件平行于轴保持，并且相应的偏置弹簧连接到杆和与轮毂成一体的各个手指。轴可以间隔开的托架旋转，焊接到开槽板的底部，其可拆卸地锚固在壳体或框架的顶部，该壳体或框架适于嵌入在街道表面或停车场表面中。该轴被连接到由表面板支撑的齿轮机构，齿轮传动装置允许轴保持在选定的角度位置。在轴的一个位置，所有齿突出通过槽延伸到表面板上方，并且在另一位置，所有齿都保持在板的顶表面下方的狭槽内。选择性定位通过齿轮机构的手动或电动操作来实现，并且示出了用于附加地选择性地定位驻车门和相关联的磁卡读卡器以及轴定位的布置。

72. 发明授权

US3838391A Roadway safety trap 失效
标题翻译：道路安全带
公开(公告)号：US3838391A
公开(公告)日：1974-09-24
申请号：US34415273
申请日：1973-03-23
申请人： MINTZ L
发明人： MINTZ L
IPC分类号： E01F13/10 , E01F13/12 , G08G1/02
CPC分类号： G08G1/02 , E01F13/105 , E01F13/126
摘要： A travel-resisting device mounted in an exit ramp of a throughway, expressway or other road, and which is designed to prevent automobiles to enter and move in wrong direction lanes; the device consisting of two or three separate units each of which includes a downwardly tiltable platform so that when rode across in a wrong direction will cause the dropped wheels to abut hard against a fixed ledge so to resist and hold back further forward travel, the device also activating signal devices such as lights or bells to alert and warn other motorists and alert the careless drivers, and a last of the units having a toothed or sharp knife-like edge on the ledge so to puncture the tires as a final step to stop the vehicle and prevent a serious accident on the high speed right-of-way.
摘要翻译：安装在通道，高速公路或其他道路的出口坡道中的防行驶装置，其设计成防止汽车进入并沿错误的方向行进; 该装置由两个或三个单独的单元组成，每个单元包括向下可倾斜的平台，使得当以错误的方向跨越时，将使落轮相对于固定的凸缘抵靠并阻止进一步向前行进，该装置还激活诸如灯或铃的信号装置以警告和警告其他驾驶者并警告不小心的驾驶员，并且最后的单元在凸缘上具有齿形或锋利的刀状边缘，以便将轮胎刺穿作为停止的最后步骤车辆并防止在高速行驶中发生严重事故。

73. 发明授权

US3652059A Tire puncturing device to impede movement of a vehicle 失效
标题翻译：轮胎冲销装置，用于阻止车辆的运动
公开(公告)号：US3652059A
公开(公告)日：1972-03-28
申请号：US3652059D
申请日：1970-07-17
申请人： EARL E GROBLEBE
发明人： GROBLEBE EARL E
IPC分类号： E01F13/12 , E01F13/00
CPC分类号： E01F13/12
摘要： A plurality of hollow, sharpened, nail-like members are releasably secured in spaced relation along the length and width of an elongated strip to be extended across a roadway to puncture one or more pneumatic tires of a vehicle to provide controlled deflation of the tires and to impede the movement of the vehicle to assist law enforcement officials in the capture of the vehicle and occupants with a minimum of personal risk.
摘要翻译：多个中空的，锐利的钉状构件沿着细长条的长度和宽度以可分离的关系可释放地固定以延伸穿过道路以刺穿车辆的一个或多个充气轮胎以提供轮胎的受控放气，阻止车辆行驶，以协助执法人员以最少的个人风险捕获车辆和乘客。

74. 发明授权

US3456920A Concealed tire puncturing device to impede movement of a vehicle 失效
标题翻译：隐蔽的轮胎冲销装置，以阻止车辆的移动
公开(公告)号：US3456920A
公开(公告)日：1969-07-22
申请号：US3456920D
申请日：1968-09-09
申请人： ELVINGTON JOHN W
发明人： ELVINGTON JOHN W
IPC分类号： E01F13/12 , E04H17/00
CPC分类号： E01F13/12

75. 发明公开

US20240384484A1 INTELLIGENT BARRICADE 审中-公开
公开(公告)号：US20240384484A1
公开(公告)日：2024-11-21
申请号：US18405411
申请日：2024-01-05
申请人： Dante Projects UG
发明人： Marcus Lohr
IPC分类号： E01F15/14 , E01F13/12
CPC分类号： E01F15/148 , E01F13/12
摘要： A mobile, stationary and/or temporary barrier (9) having mobile obstacles for the protection of crowds. The temporary barrier (9) includes a plurality of mobile obstacles (1). The mobile obstacles (1) are self-propelled and each include an extendible carriage and a drive. Connection elements are provided for connecting the mobile obstacles (1) to one another, and the connection elements (5) are elastic in order to absorb kinetic energy.

76. 发明授权

US12071259B2 Foamed glass composite material and a method using the same 有权
公开(公告)号：US12071259B2
公开(公告)日：2024-08-27
申请号：US17715026
申请日：2022-04-06
申请人： Earthstone International LLC
发明人： Andrew Ungerleider
IPC分类号： E01C9/00 , B64F1/02 , C03B19/08 , C03C3/087 , C03C11/00 , C03C14/00 , C04B14/24 , C04B28/04 , C04B38/08 , E01C3/00 , E01C7/14 , E01C19/00 , E01F13/12 , C04B111/00
CPC分类号： B64F1/025 , C03B19/08 , C03C3/087 , C03C11/007 , C03C14/00 , C04B14/24 , C04B28/04 , C04B38/08 , E01C3/003 , E01C7/142 , E01C9/007 , E01C19/00 , E01F13/126 , C04B2111/00612 , C04B2111/0075 , C04B28/04 , C04B38/08 , C04B28/04 , C04B14/24
摘要： A support structure, including an excavation and a plurality of irregularly shaped foamed glass bodies at least partially filing the excavation. Each respective irregularly shaped foamed glass body has an aspect ratio of about 1:1.7 and a diameter of about 1 inch. The irregularly shaped foamed glass bodies intersect to define stacking angles of at least about 35 degrees. Under compression, the irregularly shaped foamed glass bodies crush and break up before slip failure occurs such that the roadbed has a crushing failure mode.

77. 发明授权

US11946212B2 Vehicle security barrier and system for hostile vehicle mitigation 有权
公开(公告)号：US11946212B2
公开(公告)日：2024-04-02
申请号：US17285979
申请日：2019-10-17
申请人： Mark Stone
发明人： Mark Stone
IPC分类号： E01F15/04 , E01F13/12
CPC分类号： E01F13/12 , E01F15/04 , E01F15/0484
摘要： Aspects of the invention relate to a vehicle security barrier system for hostile vehicle mitigation. The vehicle security barrier system comprising: a panel; first and second support members; and a reinforcing arrangement.

78. 发明公开

US20240084531A1 VEHICLE MITIGATION SYSTEM 审中-公开
公开(公告)号：US20240084531A1
公开(公告)日：2024-03-14
申请号：US18220142
申请日：2023-07-10
申请人： Peter Duncan WHITFORD
发明人： Peter Duncan WHITFORD
IPC分类号： E01F13/06 , E01F13/02 , E01F13/12
CPC分类号： E01F13/06 , E01F13/02 , E01F13/12
摘要： A vehicle mitigation system includes a first portable barrier, a second portable barrier; and a gate assembly. The gate assembly includes a beam pivotally attached to the first portable barrier. The beam is capable of rotating between a closed position and an open position such that the beam remains substantially parallel to a surface on which the first and second portable barriers are positioned. The gate assembly includes at least one arrestor cable attached between the first portable barrier and the second portable barrier such that the arrestor cable spans a distance between the first and second portable barriers.

79. 发明公开

US20240052585A1 BEAM FOR A VEHICLE BARRIER 审中-公开
公开(公告)号：US20240052585A1
公开(公告)日：2024-02-15
申请号：US18492706
申请日：2023-10-23
申请人： Neusch Innovations, LP
发明人： William H. Neusch
IPC分类号： E01F13/12 , E01F15/00
CPC分类号： E01F13/12 , E01F15/00
摘要： A beam for connecting between posts in a vehicle barrier includes a steel beam having a web and opposing flanges extending perpendicular to the web, a first plate extending beyond a left end of the beam, a first hole penetrating the first plate beyond the left end, a second plate extending beyond a right end of the beam, and a second hole penetrating the second plate beyond the right end.

80. 发明授权

US11898313B2 Barrier system 有权
公开(公告)号：US11898313B2
公开(公告)日：2024-02-13
申请号：US15773595
申请日：2016-11-03
申请人： HILL & SMITH LIMITED
发明人： Steven Bowyer , Andrew Pardoe , Matthew Harriman
IPC分类号： E01F15/06 , E01F13/12 , E01F15/14
CPC分类号： E01F15/06 , E01F13/12 , E01F15/146
摘要： A security barrier system (1) and a bracket (2a, 2b) therefor are disclosed. The bracket comprises at least one each of a first type and a second type of mutually spaced fence member receiving channels (8a,8b,10a-10f), the or each channel of the second type (8a, 8b) having a greater width than the or each channel of the first type (10a-10f), as measured along a length of the bracket. The security barrier system comprises a plurality of support posts (4), attached to each support post is at least one bracket, the length of the bracket orientated vertically, and a plurality of fence members (12a-12h) orientated horizontally, each member passing through a corresponding one of the fence member receiving channels of each bracket.

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